This article analyzes the 2016 Baidu algorithm updates, covering changes in ranking frequency, the shift towards high quality content and internal optimization, new ...
This article outlines the essential daily tasks for SEO beginners, including checking rankings, content updates, traffic analysis, link building, and continuous lear...
This guide explains how to implement Dynamic DNS (DDNS) using the CloudXNS API and PHP SDK on a CentOS server, including environment setup, script configuration, and...
This article defines website target keywords, outlines their key characteristics, and provides a step by step guide on how to select and optimize them for better sea...
This guide explains how to display posts from a specific WordPress category in a designated location using a simple PHP code snippet, including steps to retrieve the...
This article explains the core principles of SEO keyword ranking optimization, covering the workflow from page creation to search results, and detailing key factors ...
This article outlines the essential technical skills required for a qualified SEO professional, including HTML, CSS, website building, server management, content ope...
This article explains the meaning of SEO, its core components including on page and off page optimization, and its growing importance across various digital platforms.
A guide on installing and configuring RainLoop webmail on an Nginx environment, covering download, permission settings, language configuration, and email domain mana...
xiaoz
I have been writing at xiaoz blog since 2013, sharing practical notes on Linux, Docker, programming, WordPress, and useful tools.
My background spans hosting support, cloud support, Linux operations, and PHP development. I have been working independently since 2022.
I enjoy building reliable web products with PHP, Golang, Python, Vue, and the infrastructure around them, from servers and databases to domains, CDN, and SEO. Most posts here come from real projects and personal experience.
You can get in touch with me through any of the channels below.
